JPH08117117A

JPH08117117A - Cooling canteen

Info

Publication number: JPH08117117A
Application number: JP28438994A
Authority: JP
Inventors: Kazuo Ota; 和夫太田
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-10-24
Filing date: 1994-10-24
Publication date: 1996-05-14

Abstract

PURPOSE: To provide a cooling canteen from which a user can drink cold water dissolved from ice for a long time. CONSTITUTION: An inner cylinder 5 gradually thinned from up to down is put into an almost cylindrical outer cylinder 1, and water for drinking is put into the outside of the inner cylinder 5 and frozen. when hot water is put into the inner cylinder 5 at the time of use, the ice at the periphery of the inner cylinder is thawed so that the inner cylinder can be smoothly taken out and the user can drink water by putting a drinking straw down to the bottom. Thus, the user can drink cold water for a long period of time.

Description

Detailed Description of the Invention

【０００１】[0001]

【産業上の利用分野】本発明は、冷水筒に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cold water bottle.

【０００２】[0002]

【従来の技術】従来より、冷水を飲める水筒のようなも
のは余り良いものがなかった。2. Description of the Related Art Heretofore, there has been no good water bottle for drinking cold water.

【０００３】[0003]

【発明が解決しようとする課題】本発明は、一旦凍らせ
た水を解かしながら、長い時間冷水を飲むことのでき
る、冷水筒を提供することを目的とする。SUMMARY OF THE INVENTION It is an object of the present invention to provide a cold water bottle that can drink cold water for a long time while thawing water that has been frozen.

【０００４】[0004]

【課題を解決するための手段】本発明は、外筒に蓋が螺
合され、該蓋には内輪が突出しており、逆さの略円錐状
の内筒が、該蓋の内輪で押さえられ、垂直に内筒の中で
該内筒の底に達して、固定されることが可能な冷水筒、
及びペットボトルに内筒を入れて用いる冷水筒に関す
る。According to the present invention, a lid is screwed onto an outer cylinder, an inner ring projects from the lid, and an inverted substantially conical inner cylinder is pressed by the inner ring of the lid. A cold water bottle that can be vertically fixed in the inner cylinder, reaching the bottom of the inner cylinder,
Also, the present invention relates to a cold water bottle used by putting an inner cylinder in a plastic bottle.

【０００５】[0005]

【作用】内筒の上部内側を、蓋の内輪で抑え、内筒を垂
直に固定する。そして水Ａを入れ冷蔵庫等で凍結する。
水を入れる時、内筒の中には水を入れない。外筒の蓋を
取り、内筒の中に熱湯を注ぎ入れる。すると、内筒の回
りが解けてスルリと抜けるので、内筒を取り去り、スト
ローを外筒の底まで入れて、冷水の解けた分を飲む。６
〜７時間飲むことができる。又、使用例として、凍らせ
る水分の量は７〜８分目位の量にして、使用する時に不
足水分を追加すると飲み良い結果が得られる。又、ペッ
トボトルに内筒を入れ同様に用いても良い。[Operation] The inner side of the upper part of the inner cylinder is held down by the inner ring of the lid, and the inner cylinder is fixed vertically. Then add water A and freeze in a refrigerator or the like.
When putting water, do not put water in the inner cylinder. Remove the lid of the outer cylinder and pour boiling water into the inner cylinder. Then, the area around the inner tube loosens and slips out, so remove the inner tube, put the straw to the bottom of the outer tube, and drink the thawed cold water. 6
You can drink for ~ 7 hours. In addition, as an example of use, if the amount of water to be frozen is set to about 7 to 8 minutes, and insufficient water is added at the time of use, good results can be obtained. Also, the inner cylinder may be put in a plastic bottle and used in the same manner.

【０００６】[0006]

【実施例】外筒１が上部がせばまった円筒状にしてあ
る。又、蓋２があり、蓋２は、外輪３と内輪４を持つ。
外輪３は内側にネジ切りをし、外筒１の上部のネジと公
知の方法で螺合する。内筒５は略円錐状をなし、テーパ
ーで上は広く段々下へ行くと細くなっており、先端６で
は、尖ったものでなく、平坦になっていて底がある。
又、内筒は、熱い温度に耐えるプラスチック材、又は金
属材でできている。又、他の変化例として、ペットボト
ル７に内筒を入れて用いても良い。尚、図中Ａは水であ
る。EXAMPLE An outer cylinder 1 is in the shape of a cylinder with its upper part squeezed. Further, there is a lid 2, and the lid 2 has an outer ring 3 and an inner ring 4.
The outer ring 3 is internally threaded and is screwed with the screw on the upper portion of the outer cylinder 1 by a known method. The inner cylinder 5 has a substantially conical shape, is tapered and widens in the upper part and becomes narrower in the lower part, and the tip 6 is not pointed but flat and has a bottom.
Further, the inner cylinder is made of a plastic material or a metal material that can withstand a hot temperature. Further, as another variation, the PET bottle 7 may be used with an inner cylinder. In the figure, A is water.

【０００７】[0007]

【発明の効果】凍結した水の解けた分を徐々に少しずつ
長時間、即ち６〜７時間飲むことができ、日常生活、及
び運動や、登山等、夏場には非常に使用分野の多い冷水
筒である。EFFECTS OF THE INVENTION The thawed water of frozen water can be dripped little by little for a long period of time, that is, for 6 to 7 hours. It is a water bottle.

[Brief description of drawings]

【図１】本発明の断面図である。1 is a cross-sectional view of the present invention.

【図２】蓋の内側を示す斜視図である。FIG. 2 is a perspective view showing the inside of the lid.

【図３】内筒の断面図である。FIG. 3 is a cross-sectional view of an inner cylinder.

【図４】ペットボトルに内筒を用いた例の断面図であ
る。FIG. 4 is a cross-sectional view of an example in which an inner cylinder is used for a plastic bottle.

[Explanation of symbols]

１外筒２蓋３外輪４内輪５内筒６内筒の先端７ペットボトルＡ水 1 Outer Cylinder 2 Lid 3 Outer Ring 4 Inner Ring 5 Inner Cylinder 6 Inner Cylinder Tip 7 PET Bottle A Water

Claims

[Claims]

1. A lid 2 is screwed onto an outer cylinder 1, an inner ring 4 is projected from the lid 2, and an upside-down substantially conical inner cylinder 5 is pressed by the inner ring 4 of the lid and vertically A cold water cylinder that can reach the bottom of the inner cylinder 5 in the inner cylinder 1 and be fixed.

2. A cold water bottle used by inserting the inner cylinder into a plastic bottle 7.